3.5G HSDPA usb modem high speed wireless modem chipset;qualcomm msm***0 Data transmission up to 7.2Mbps (HSDPA) USB Stick modem Key Features: Support HSDPA / UMTS ***0MHz,(WCDMA) GSM / GPRS / EDGE **0 / **0 / ***0 / ***0MHz USB slot Micro SD CardSupportedUp to *6GB SMS Message ,voice calling,phone book Data service Data transmission up to 7.2Mbps (HSDPA) Data transmission up to **4Kbps (UMTS) Data transmission up to **4Kbps (EDGE) High-capacity phone book / SMS box Environmental Specifications: Operation Temperature: **0~*5 Storage Temperature: **0~*5 Humidity: ≤*3% Vibration (non-operating): *5g peak, *0~**0Hz Zero-CD, no extra driver CD needed Operating systems Windows***0, Windows XP, Windows Vista , Windows CE,Windows 7,Windows 8,UBUNTU 8.*4, Mac os x *0.4, Android Selling Point: High speed transmit rate (Downlink 7.2Mbps / Uplink **4Kbps) USB Connector Type Auto installation Mechanical: Dimension: *7.9(L) x *7(W) x *2.*5(H) mm Weight: *8g
